Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kab7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kcb7 win in 3 half-moves
5 Rd8 win in 3 half-moves
6 Ra8 win in 5 half-moves
7 Rc8 win in 5 half-moves
8 Rf5 win in 5 half-moves
9 Rf6 win in 5 half-moves
10 Rf7 win in 5 half-moves
11 Ka5 win in 9 half-moves
12 Kab5 win in 9 half-moves
13 Kab6 win in 9 half-moves
14 Kc5 win in 9 half-moves
15 Kcb5 win in 9 half-moves
16 Kcb6 win in 9 half-moves
17 Kd5 win in 9 half-moves
18 Kd6 win in 9 half-moves
19 Kd7 win in 9 half-moves
20 Re8 draw
21 Rf3 draw
22 Rf4 draw
23 Rg8 draw
24 Rh8 draw
25 Rb8 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf2 loss in 2 half-moves